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[Bug 857761] Re: Loosing audio sync when editing mjpg material

 

Hi, Thanks for the info and file sample. It certainly looks like a
problem with MLT and/or ffmpeg (although as you say, it is difficult to
tell with ffplay as the files are too short to seek).

I have tried with the latest version of MLT (from git) and the problem
is still there. We can't do a lot to fix this, but you could try logging
a bug with MLT.

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https://bugs.launchpad.net/bugs/857761

Title:
  Loosing audio sync when editing mjpg material

Status in OpenShot Video Editor:
  New

Bug description:
  I use movie files from my stills camera, that are motion-jpg in .avi container, 640x480@30fps. Embedded audio is uncompressed 8 bit PCM (mono) sampled at 11024 Hz.
  If I put a clip on the timeline, cut it in two and place the last part first, then the audio looses sync in the part that is moved from the end to the beginning. 

  Linux Mint 11.04 and earlier versions
  OpenShot 1.4 and earlier versions from PPA

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